Invention Grant
- Patent Title: Segment display-type liquid crystal display
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Application No.: US13782824Application Date: 2013-03-01
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Publication No.: US09933669B2Publication Date: 2018-04-03
- Inventor: Yoshihisa Iwamoto , Kunihiko Katano
- Applicant: STANLEY ELECTRIC CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: STANLEY ELECTRIC CO., LTD.
- Current Assignee: STANLEY ELECTRIC CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Holtz, Holtz & Volek PC
- Priority: JP2012-046646 20120302
- Main IPC: G02F1/13363
- IPC: G02F1/13363 ; G02F1/1339 ; G02F1/1345 ; G02F1/1343

Abstract:
A liquid crystal display includes first and second substrates placed opposite each other, a common electrode on one side of the first substrate to substantially cover a whole surface, a segment electrode on one side of the second substrate, a routing wire on one side of the second substrate and connected to the segment electrode, a liquid-crystalline resin film without electrical conductivity on one side of the second substrate, and a liquid crystal film between the substrates. The liquid-crystalline resin film has refractive index anisotropy being substantially equal to that of a liquid crystal material of the liquid crystal film, has molecular alignment being substantially equal to that of the liquid crystal film, and is disposed to fill a space between the routing wire and the common electrode. The liquid crystal film is disposed to fill a space between the segment electrode and the common electrode.
Public/Granted literature
- US20130229610A1 LIQUID CRYSTAL DISPLAY Public/Granted day:2013-09-05
Information query
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